Georgius Agricola De Re Metallica Translated From The First Latin Edition Of 1556 With Biographical Introduction, Annotations AnHerbert HooverAgotado4,3Notifícame
The Memoirs of Herbert Hoover: the Cabinet and the Presidency, 1920-1933Herbert HooverAgotado4,3Notifícame
The Problem of Prosperity and the Part in it Played by the American Railroads; TestimonyHerbert HooverAgotado4,3Notifícame
Some Notes on Agricultural Readjustment and the High Cost of LivingHerbert HooverAgotado4,3Notifícame
